CONDENSED CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	May 04, 2013	Apr. 28, 2012
CONDENSED CONSOLIDATED STATEMENTS OF INCOME [Abstract]
Net sales	$ 232,287	$ 222,613
Cost of sales (including buying, distribution and occupancy costs)	163,674	154,074
Gross profit	68,613	68,539
Selling, general and administrative expenses	53,367	50,562
Operating income	15,246	17,977
Interest income	(2)	(16)
Interest expense	50	68
Income before income taxes	15,198	17,925
Income tax expense	5,679	6,905
Net income	$ 9,519	$ 11,020
Net income per share:
Basic	$ 0.47	$ 0.54
Diluted	$ 0.47	$ 0.54
Weighted average shares:
Basic	19,877	19,880
Diluted	19,897	19,971
Cash dividends declared per share	$ 0.06	$ 0